/*
 * Copyright 2006-2018 The MZmine 2 Development Team
 * 
 * This file is part of MZmine 2.
 * 
 * MZmine 2 is free software; you can redistribute it and/or modify it under the terms of the GNU
 * General Public License as published by the Free Software Foundation; either version 2 of the
 * License, or (at your option) any later version.
 * 
 * MZmine 2 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
 * even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License along with MZmine 2; if not,
 * write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
 * USA
 */

package net.sf.mzmine.modules.visualization.intensityplot;

import java.text.Format;

import net.sf.mzmine.datamodel.Feature;
import net.sf.mzmine.datamodel.RawDataFile;
import net.sf.mzmine.main.MZmineCore;

import org.jfree.chart.labels.CategoryToolTipGenerator;
import org.jfree.chart.labels.XYToolTipGenerator;
import org.jfree.data.category.CategoryDataset;
import org.jfree.data.xy.XYDataset;

/**
 * 
 */
class IntensityPlotTooltipGenerator implements CategoryToolTipGenerator, XYToolTipGenerator {

  /**
   * @see org.jfree.chart.labels.CategoryToolTipGenerator#generateToolTip(org.jfree.data.category.CategoryDataset,
   *      int, int)
   */
  public String generateToolTip(CategoryDataset dataset, int row, int column) {
    Format intensityFormat = MZmineCore.getConfiguration().getIntensityFormat();
    Feature peaks[] = ((IntensityPlotDataset) dataset).getPeaks(row, column);
    RawDataFile files[] = ((IntensityPlotDataset) dataset).getFiles(column);

    StringBuffer sb = new StringBuffer();
    for (int i = 0; i < files.length; i++) {
      sb.append(files[i].getName());
      sb.append(": ");
      if (peaks[i] != null) {
        sb.append(peaks[i].toString());
        sb.append(", height: ");
        sb.append(intensityFormat.format(peaks[i].getHeight()));
      } else {
        sb.append("N/A");
      }
      sb.append("\n");
    }

    return sb.toString();
  }

  public String generateToolTip(XYDataset dataset, int series, int item) {
    return generateToolTip((CategoryDataset) dataset, series, item);
  }

}
